OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Big Block Ford w/ Edelbrock / OEM Heads X-Large including important parts of world

including important parts of world champion Michael Schumacher's Ferrari engine

12 AN Male Inlet / Outlet

Keeps surplus oil out of valve covers by eliminating oil splash

while internal machining helps to reduce weight

OptiTorque Patriot Series Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Big Block Ford w/ Edelbrock / OEM Heads X-Large including important parts of worldProduct Description: Cylinder Head Stud Kit Patriot Series 12 Point Nuts Chromoly Black Oxide Big Block Ford Edelbrock OEM Heads OptiTorque produces premium quality fasteners for a wide range of automotive applications. From stock rebuilds to hard core racing builds, OptiTorque fasteners are USA made and designed, featuring premium materials and designed to meet or exceed OEM specs.